{"product_id":"kooru-cold-plunge-tub","title":"Kooru Cold Plunge Tub","description":"\u003cp\u003e\u003cem\u003ePassionately handcrafted using sustainable and ethically sourced materials.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003eEach Kooru cold plunge is handcrafted from hand-selected redwood, arrives completely set up, and requires only a standard 110V outlet to operate. A beautiful, low-maintenance tub that removes every barrier between you and the mental and physical benefits of cold therapy.\u003c\/p\u003e\u003cp\u003eEvery board is carefully fired and sanded using the Japanese tradition of \u003cstrong\u003eShou Sugi Ban\u003c\/strong\u003e — an ancient technique that enhances durability, deepens color, and exposes the natural grain for a stunning finish suited to both modern and rustic settings. The result is an unmatched depth of character in the wood, and a tub built to last.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExterior Dimensions:\u003c\/strong\u003e ~64\" L × 34\" W × 35\" H (allow at least 33\" clearance through doors\/passages; hand-crafted nature may result in up to ¼\" variance)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTub Compartment:\u003c\/strong\u003e 36\" L × 24\" W × 30\" H (high-density polyurethane)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e ~400 lbs (moveable by two people via corner posts or moving trolleys)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Capacity:\u003c\/strong\u003e ~60 gallons; adjustable height based on body displacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChiller:\u003c\/strong\u003e ¼ HP pump, 950 GPH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSanitation:\u003c\/strong\u003e Ozonator (O3) — chemical-free, no harmful byproducts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 350–500W at 3–5 amps; standard 110V GFCI\/grounded outlet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Replacement:\u003c\/strong\u003e Every 1–2 months depending on usage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShou Sugi Ban Wood Treatment\u003c\/strong\u003e — ancient Japanese charring technique that preserves, beautifies, and strengthens the redwood for long-term durability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Temperature Control\u003c\/strong\u003e — programmable chiller for simple, easy maintenance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOzone Water Purification\u003c\/strong\u003e — potent, chemical-free sanitation that eliminates contaminants and microorganisms without leaving harmful byproducts\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in 5 finishes: Natural, Oiled Leather, Spanish Oak, Dark Natural, and Teak.\u003c\/p\u003e\u003ch3\u003eShipping \u0026amp; Lead Time\u003c\/h3\u003e\u003cp\u003e🚚 \u003cstrong\u003eFree USA Shipping.\u003c\/strong\u003e This is a \u003cstrong\u003emade-to-order\u003c\/strong\u003e item — your Kooru Cold Plunge Tub will be delivered within approximately \u003cstrong\u003e4 weeks\u003c\/strong\u003e of your order being placed (approximately 2 weeks production + 2 weeks shipping). Orders are processed after full payment is received. This item ships via freight carrier; a delivery appointment will be scheduled with you directly.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eMade-to-order items are final sale and cannot be cancelled once payment is confirmed.\u003c\/em\u003e\u003c\/p\u003e","brand":"The Host Upgrade Co.","offers":[{"title":"Natural","offer_id":62892650955123,"sku":"koorunatural","price":7999.0,"currency_code":"USD","in_stock":false},{"title":"Oiled Leather","offer_id":62892650987891,"sku":"kooruloiledeather","price":7999.0,"currency_code":"USD","in_stock":false},{"title":"Spanish Oak","offer_id":62892651020659,"sku":"kooruspanishoak","price":7999.0,"currency_code":"USD","in_stock":false},{"title":"Dark Natural","offer_id":62892651053427,"sku":"koorudarknatural","price":7999.0,"currency_code":"USD","in_stock":false},{"title":"Teak","offer_id":62892651086195,"sku":"kooruteak","price":7999.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/7710\/1683\/files\/Kooru-800800_800x800_1ea2d7ad-26a5-445d-aba6-24941e6d8c93.png?v=1780062129","url":"https:\/\/thehostupgradeco.com\/products\/kooru-cold-plunge-tub","provider":"The Host Upgrade Co.","version":"1.0","type":"link"}